Please use this identifier to cite or link to this item:
|dc.title||Plastic buckling of moderately thick annular plates|
|dc.identifier.citation||Aung, T.M.,Wang, C.M.,Chakrabarty, J. (2005-09). Plastic buckling of moderately thick annular plates. International Journal of Structural Stability and Dynamics 5 (3) : 337-357. ScholarBank@NUS Repository.|
|dc.description.abstract||This paper is concerned with the plastic buckling of moderately thick annular plates under a uniform compressive stress state. The analysis is based on the incremental theory of plasticity which employs the Prandtl-Reuss equations and the plate material is assumed to obey the Ramberg-Osgood stress-strain relation. The effect of transverse shear deformation is taken into consideration by adopting the Mindlin plate theory. The governing differential equations for the plastic buckling problem are solved analytically and the plastic buckling stress factors for annular plates with the allowance of transverse shear deformation are presented for the first time. The influences of the boundary conditions, thickness to outer radius ratios, and inner to outer radius ratios on the buckling stress factors are also examined. © World Scientific Publishing Company.|
|dc.subject||Incremental theory of plasticity|
|dc.subject||Mindlin plate theory|
|dc.subject||Transverse shear deformation|
|dc.description.sourcetitle||International Journal of Structural Stability and Dynamics|
|Appears in Collections:||Staff Publications|
Show simple item record
Files in This Item:
There are no files associated with this item.
checked on May 12, 2022
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.